Added patch functionality for renaming and moving folders

Added extra functions:
- Move folder into different directories.
- Rename folders functionality

server/api/dms/folder.patch.js

@@ -0,0 +1,91 @@
+import { PrismaClient } from "@prisma/client";
+
+const prisma = new PrismaClient();
+
+export default defineEventHandler( async (event) => {
+    console.log("This is a test for a patch request.");
+
+    const body = await readBody(event);
+
+    /*
+    This is a sample of the expected body data structure:
+    {
+        function: "", ["rename", "move"] // Required to determine patch functionality.
+        cabinet_id: "", // REQUIRED to identify the folder to be patched.
+        new_name: "", // REQUIRED to rename the folder.
+        new_parent_id: "", // REQUIRED to move the folder to a new parent.
+    }
+
+    */
+
+    // Function to check for body data.
+    if (!body.cabinet_id) {
+        return {
+            status: 400,
+            message: "Folder or cabinet_id is required",
+        }
+    } else {
+
+        const folder = await prisma.cabinets.findUnique({
+            where: {
+                cb_id: body.cabinet_id,
+            }
+        });
+
+        if (!folder) {
+            return {
+                status: 404,
+                message: "The requested folder was not found",
+            }
+        }
+    }
+
+    switch (body.function) {
+        case "rename":
+            if (!body.new_name) {
+                return {
+                    status: 400,
+                    message: "new_name was not provided. The folder was not renamed.",
+                }
+            }
+            const renameFolder = await prisma.cabinets.update({
+                where: {
+                    cb_id: body.cabinet_id,
+                },
+                data: {
+                    cb_name: body.new_name,
+                }
+            })
+
+            return {
+                status: 200,
+                message: "Folder renamed successfully",
+                folder: renameFolder,
+            }
+        
+        case "move":
+            if (!body.new_parent_id || body.new_parent_id === null){
+                return
+            }
+            const moveFolder = await prisma.cabinets.update({
+                where: {
+                    cb_id: body.cabinet_id,
+                },
+                data: {
+                    cb_parent_id: body.new_parent_id,
+                }
+            })
+
+            return {
+                status: 200,
+                message: "Folder moved successfully",
+                folder: moveFolder,
+            }
+        
+        default:
+            return {
+                status: 400,
+                message: "Invalid function",
+            }
+    }
+})

server/api/dms/folder.post.js

@@ -1,5 +1,4 @@
 import { PrismaClient } from "@prisma/client";
-// import { readBody } from "h3";
 
 const prisma = new PrismaClient();